*{
	padding: 0;
	margin: 0;
}
::placeholder{
	color: rgba(131, 131, 131, 1);
	font-size: 35px;
}
label{
	display: inline-block;
}
.header .user_check a{
	text-decoration: none;
	color: white;
}
.header{
	width: 100%;
	height: 80px;
}
.header .logo a{
	display: inline-block;
	width: 78px;
	height: 25px;
	background: url(../img/player_logo.png) no-repeat 0 0;
	margin-top: 30px;
	margin-left: 30px;
	transform: scale(1.5);
	opacity: 0.5;
}
.header .logo a:hover{
	opacity: 1;
}
.header .user_check{
	float: right;
	bottom: 30px;
	right: 20px;
	position: relative;
}
.header .user_check li{
	list-style: none;
	float: left;
	margin-left: 20px;
	color: white;
	opacity: 0.5;
}
.header .user_check li:hover{
	opacity: 1;
}
.content{
	width: 100%;
	height: 550px;
	user-select: none;   /* !!! */
}
.content .content_in{
	width: 90%;
	height: 100%;
	margin: 0 auto;
}
.content_in .content_left{
	float: left;
	width: 850px;
	height: 100%;
}
.content_left .content_button{
	width: 100%;
	height: 10%;
}
.content_button span{
	display: inline-block;
	text-align: center;
	line-height: 55px;
	border: 1px solid lightgrey;
	width: 165px;
	box-sizing: border-box;
	border-radius: 6px;
	opacity: 0.7;
	color: #D3D3D3;
}
.content_button span:hover{
	opacity: 1;
}
.content_button span i{
	display: inline-block;
	width: 18px;
	height: 18px;
	background: url(../img/icon_sprite.png) no-repeat 0 0;
	margin-right: 10px;
	vertical-align: -5px;    /* !!!!! */
}
.content_button span:nth-child(1) i{
	background-position: -60px -20px;
}
.content_button span:nth-child(2) i{
	background-position: -20px -20px;
}
.content_button span:nth-child(3) i{
	background-position: -40px -240px;
}
.content_button span:nth-child(4) i{
	background-position: -100px -20px;
}
.content_button span:nth-child(5) i{
	background-position: -40px -300px;
}

.content_left .content_list{
	width: 100%;
	height: 90%;
	overflow: auto;
	
}

.content_list li{
	list-style: none;
	width: 100%;
	height: 67px;
	/* opacity: 0.5; */
	border-bottom: 1px solid rgb(255,255,255,0.5);
	box-sizing: border-box;
}

.content_list li div{
	float: left;
	color: white;
	line-height: 67px;
	color: rgba(255,255,255,0.5);
}


.content_list li .list_check{
	height: 100%;
	width: 40px;
	text-align: center;
	position: relative;
	top: 2px;
}
.list_check i{
	display: inline-block;
	width: 15px;
	height: 15px;
	border: 1px solid white;
	opacity: 0.5;
}
.list_check.checked i{
	background: url(../img/icon_sprite.png) no-repeat -60px -80px;
	opacity: 1;
}
.content_list li .list_index{
	height: 100%;
	width: 50px;
}
.list_index.list_index_xuan{
	background: url(../img/wave.gif) no-repeat 0 center;
	color: transparent !important;
}
.content_list li .list_singer{
	height: 100%;
	width: 250px;
	
}
.content_list li .list_name{
	height: 100%;
	width: 400px;
}
.list_name .list_menu{
	float: right;
	margin-right: 15px;
	display: none;    /* !!!! */
}
.list_menu a{
	display: inline-block;
	width: 36px;
	height: 36px;
	background: url(../img/icon_list_menu.png) no-repeat 0 0;
	margin-top: 15px;
	opacity: 0.5;
}
.list_menu a:hover{
	opacity: 1;
}
.list_menu a:nth-child(1){
	background-position: -120px 0px;
}
.list_menu a:nth-child(2){
	background-position: -120px -80px;
}
.list_menu a:nth-child(3){
	background-position: -120px -120px;
}
.list_menu a:nth-child(4){
	background-position: -120px -40px;
}
.list_menu_play.list_menu_played{
	background-position: -80px -200px !important;
}

.content_list li .list_time{
	height: 100%;
}
.list_time a{
	display: inline-block;
	width: 36px;
	height: 36px;
	background: url(../img/icon_list_menu.png) no-repeat -120px -160px;
	margin-top: 15px;
	float: left;
	display: none;
	opacity: 0.5;
}
.list_time a:hover{
	opacity: 1;
}
.content_in .content_right{
	float: right;
	width: 500px;
	height: 100%;
	text-align: center;
	user-select:none;
}
.content_right .song_all{
	height: 100%;
	color: rgba(255,255,255,0.5);
	line-height: 30px;
}
.song_all div a{
	text-decoration: none;
	opacity: 0.5;
	color: white;
}
.song_all div a:hover{
	opacity: 1;
}
.song_all .song_pic{
	background: url(../img/album_cover_player.png) no-repeat 0 0;
	display: inline-block;
	width: 201px;
	height: 180px;
	text-align: left;
}
.song_pic img{
	width: 180px;
	height: 180px;
}

.song_geci_container{
	overflow: hidden;
	height: 250px;
	margin-top: 30px;
}
.song_geci li{
	list-style: none;
	line-height: 40px;
	text-align: center;
	color: lightgray;
}
.song_geci .xuan{
	color: limegreen;
}
.footer{
	width: 100%;
	height: 100px;
	position: absolute;
	bottom: 0;
}
.footer .footer_in{
	width: 90%;
	height: 100%;
	margin: 0 auto;
	margin-top: 10px;
	user-select: none;
}
.footer_in a{
	text-decoration: none;
	display: inline-block;
	color: lightgrey;
	background: url(../img/player.png) no-repeat 0 0;
	margin-top: 20px;
	margin-right: 35px;
}
.footer_in .music_befo{
	width: 19px;
	height: 20px;
	background-position: 0 -30px;
}
.footer_in .music_relay{
	width: 21px;
	height: 29px;
	background-position: 0 0;
	position: relative;
	top: 4px;
}
.music_relay.music_relayed{
	background-position: -30px 0;
}

.footer_in .music_next{
	width: 19px;
	height: 20px;
	background-position: 0 -52px;
}
.footer_in .music_jindu{
	display: inline-block;
	width: 550px;
	height: 30px;
	position: relative;
	top: 3px;
}
.music_jindu .jindu_top{
	width: 100%;
	height: 20px;
}
.jindu_top .jindu_name{
	float: left;
	opacity: 0.5;
	color: white;
}
.jindu_top .jindu_time{
	float: right;
	color: white;
}
.jindu_name:hover{
	opacity: 1;
}
.music_jindu .jindu_bottom{
	width: 100%;
	height: 5px;
	position: relative;
	background: rgba(255,255,255,0.5);
	margin-top: 5px;
}
.jindu_bottom .jindu_tiao{
	background: white;
	width: 0;
	height: 100%;
}
.jindu_tiao .jindu_dian{
	width: 15px;
	height: 15px;
	border-radius: 50%;
	background: white;
	position: absolute;
	top: -5px;
	/* float: right; */  /* 亦可 */
}
.footer_in .music_mode.mode0{
	width: 26px;
	height: 25px;
	background-position: 0 -205px;
	margin-left: 30px;
}
.music_mode.mode1{
	width: 26px;
	height: 20px;
	background-position: 0 -260px;
	margin-left: 30px;
	margin-bottom: 2px;
}
.music_mode.mode2{
	width: 26px;
	height: 19px;
	background-position: 0 -74px;
	margin-left: 30px;
}
.music_mode.mode3{
	width: 26px;
	height: 25px;
	background-position: 0 -232px;
	margin-left: 30px;
}
.footer_in .music_love{
	width: 24px;
	height: 21px;
	background-position: 0 -96px;
}
.music_love.love{
	background-position: -30px -96px;
}
.footer_in .music_download{
	width: 22px;
	height: 21px;
	background-position: 0 -120px;
}
.footer_in .music_commment{
	width: 24px;
	height: 24px;
	background-position: 0 -400px;
}
.footer_in .music_pure{
	width: 74px;
	height: 27px;
	background-position: 0 -281px;
}
.music_pure.pure{
	background-position: 0 -310px;
}
.footer_in .music_voice{
	display: inline-block;
	height: 40px;
	width: 100px;
	vertical-align: 3px;
}
.music_voice .voice_biao{
	width: 26px;
	height: 21px;
	background-position: 0 -144px;
}
.voice_biao.voice_biao_xuan{
	background-position: 0 -182px ; 
}
.music_voice .voice_bottom{
	width: 70px;
	height: 4px;
	background: rgba(255,255,255,0.3);
	float: right;
	position: relative;
	top: -17px;
}
.voice_bottom .voice_tiao{
	height: 100%;
	width: 70px;
	background: white;
}
.voice_tiao .voice_dian{
	width: 14px;
	height: 14px;
	border-radius: 50%;
	background: white;
	position: relative;
	top: -5px;
	left: 70px;
}
.mask_bg{
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	background-size: cover;
	z-index: -10;
	filter: blur(50px);
}
.mask{
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	z-index: -9;
	background: rgba(0,0,0,0.5);
}
.black_mask{
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	background: rgba(0,0,0,0.8);
	display: none;
}
.login_page,.register_page{
	position: absolute;
	width: 600px;
	height: 500px;
	left: calc(50% - 300px);
	top: calc(50% - 250px);
	/* background-color: white; */
	/* border-radius: 10%; */
	display: flex;
	flex-direction: column;
	display: none;
	justify-content: space-between;
	text-shadow:0px 0px 10px rgba(127, 127, 127, 0.5);
}
.login_header,.register_header{
	flex: 4;
}
.login_header .login_exit,.register_header .login_exit{
	position: absolute;
	right: 50px;
	top: 0;
	font-size: 50px;
	color: white;
}
.login_header .header_a,.register_header .header_a{
	width: 484px;
	margin: 0 auto;
}
.login_header a,.register_header a{
	text-decoration: none;
	margin-right: 15px;
	font-size: 20px;
	font-family: "楷体";
	font-weight: bold;
}
.login_checked{
	border-bottom: 2px solid #0077AA;
	color: #0077AA !important;
	padding-bottom: 15px;
}
.login_title_icon{
	width: 150px;
	margin: 0 auto;
	font-size: 150px;
	background-image:linear-gradient(to left bottom,#5af7ff,#6eff4e,#ff3538,#fcff45);
}
.login_content,.register_content{
	flex:4;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
}
.login_content .input,.register_content .input{
	flex: 1;
	width: 484px;
	margin: 0 auto;
	display: flex;
	align-items: flex-start;
}
.bold{
	font-size: 35px;
}
.bolder {
	font-size: 50px;
}
label[class$=_icon],div[class$=_icon]{
	-webkit-background-clip:text;
	-webkit-text-fill-color:transparent;
}
.username_icon{
	font-size: 52px;
	background-image:linear-gradient(to bottom,#ffff00,#ff0000);
}
.password_icon{
	background-image:linear-gradient(to bottom,#ff2731,#ff30fc);
}
.tel_icon{
	font-size: 50px;
	background-image:linear-gradient(to bottom,#ffff00,#3bff00);
}
.yanzhengma_icon{
	font-size: 50px;
	background-image:linear-gradient(to bottom,#3bff00,#00ffff);
}

.login_content .username,.register_content .username{
	position: relative;
}
.login_content .tel,.register_content .tel{
	position: relative;
	top: -5px;
}
.login_content .message,.register_content .message{
	width: calc(100% - 210px);
	position: relative;
	top: -5px;
}
.login_content .message_button,.register_content .message_button{
	width: 150px;
	background: linear-gradient(to left,#ff27e3,#2a75ec);
	font-size: 25px;
	color: wheat;
	position: relative;
	top: 0;
	height: 40px;
	border: none;
	box-shadow:0 0 2px 4px rgba(255, 255, 255, 0.1);
}

.login_content input,.register_content input{
	width: calc(100% - 60px);
	border:none;
	background: none;
	margin: 0 auto;
	outline: none;
	height: 90%;
	font-size: 45px;
	color: white;
	text-shadow:3px 3px 5px rgba(255, 255, 255, 0.2);
}
.login_content .username,.register_content .username{
	height: 80%;
}
.login_content .login_button,.register_content .register_button{
	flex: 1;
	width: 484px;
	background: linear-gradient(to left,#23b2ff,#1eec36);
	color: white;
	text-align: center;
	font-size: 30px;
	font-family: 黑体;
	border: none;
	border-radius:25px;
	display: block;
	margin: 0 auto;
	padding: 12px 0px;
	box-shadow:0 0 2px 4px rgba(255, 255, 255, 0.2);
}
.login_footer,.register_footer{
	flex: 1;
	display: flex;
	justify-content: space-between;
	width: 484px;
	margin: 20px auto;
}
.login_page a,.register_page a{
	text-decoration: none;
	color: wheat;
}

.register_page{
	width: 600px;
	height: 600px;
	left: calc(50% - 300px);
	top: calc(50% - 300px);
	/* background-color: wheat; */
}
.register_title_icon{
	width: 150px;
	margin: 0 auto;
	font-size: 100px;
	background-image:linear-gradient(to bottom,#ffff00,#ff0000,#ff00ea,#0307ff);
}
.register_tel_icon{
	background-image:linear-gradient(to bottom,#ffff00,#ff0000);
}
.register_email_icon{
	background-image:linear-gradient(to bottom,#ff0000,#ff00ea);
}
.register_password_icon{
	font-size: 38px;
	background-image:linear-gradient(to bottom,#ff00ea,#0307ff);
}
.register_password2_icon{
	font-size: 43px;
	background-image:linear-gradient(to bottom,#0307ff,#00eaff);
}
.register_yan_icon{
	font-size: 43px;
	background-image:linear-gradient(to bottom,#00eaff,#00ff11);
}

.register_page .register_header{
	flex: 3;
}
.register_page .register_header .header_a{
	margin-top: 20px;
}
.register_page .register_content{
	flex: 10;
}
.register_page .register_footer{
	flex: 1;
}
.register_page .register_content .input{
	align-items: center;
}
.register_page .register_content .input:nth-child(2){
	position: relative;
	left: -2px;
}
.register_page .register_content .input:nth-child(n+3){
	position: relative;
	left: -4px;
}
.register_page .register_footer{
	margin: 15px auto;
}
._mCS_1 .mCSB_scrollTools .mCSB_dragger_bar{
    width:8px;
}